Select normal (numbers are 1-20, possible) or hard (-20-20, may not be possible). You will get 5 numbers of that range criteria, and 4 separate equations to end with only one number (must be 1). An equation can consist of two of the 5 numbers given to you, and one operator. Anything on the left side of the equal sign is removed from your numbers, and the number on the right side is added to your numbers. The program should run you through constructing you're equations but keep the goal of the game in mind.
Comment how many you complete and any recommendations.